data_list = []
step = 1000000
bin_step = bin(step)[2:].zfill(32)
print(bin_step)
data_list.append(bin_step[24:32]) # 12
data_list.append(bin_step[16:24])  # 11
data_list.append(bin_step[8:16])  # 10
data_list.append(bin_step[0:8])  # 9
print(data_list)